22103511163 has 8 divisors (see below), whose sum is σ = 23414192208. Its totient is φ = 20793993984.

The previous prime is 22103511121. The next prime is 22103511181. The reversal of 22103511163 is 36111530122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22103511163 is a prime.

It is a super-2 number, since 2×22103511163² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22103511103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251706 + ... + 327967.

It is an arithmetic number, because the mean of its divisors is an integer number (2926774026).

Almost surely, 2^22103511163 is an apocalyptic number.

22103511163 is a deficient number, since it is larger than the sum of its proper divisors (1310681045).

22103511163 is a wasteful number, since it uses less digits than its factorization.

22103511163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581933.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 22103511163 in words is "twenty-two billion, one hundred three million, five hundred eleven thousand, one hundred sixty-three".